CN211447361U

CN211447361U - Interior wall of prefabricated building

Info

Publication number: CN211447361U
Application number: CN201922200535.4U
Authority: CN
Inventors: 胡志洪; 王京; 邢玉红
Original assignee: Henan Broad Sustainable Building Technology Co ltd
Current assignee: Henan Broad Sustainable Building Technology Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-09-08
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses an interior wall of prefabricated building, including wallboard in the prefabrication and with the fixed subassembly of wallboard location on keel (7) of prefabricated building in the prefabrication, wallboard includes main part (2) and is located reinforcing bar net (3), line box (4), pre-buried threading pipe (5) in main part (2) in the prefabrication, and main part (2) are aerated concrete structure, and line box (4) are one at least, and at least one tip of pre-buried threading pipe (5) is located line box (4). The utility model provides a problem of cast-in-place concatenation seam, improved the assembly rate of whole building, shortened the time limit for a project.

Description

Interior wall of prefabricated building

Technical Field

The utility model belongs to the technical field of assembled steel construction building, specifically be an interior wall of assembled building.

Background

The assembled steel structure building is one of main building structure types, mainly comprises steel columns, steel beams and other members which are spliced and installed, the main members are produced in batches in factories, and are connected by welding lines, bolts or rivets after being transported to a construction site, so that the assembled steel structure building is simple in construction, time-saving and labor-saving, and is a building mode which is vigorously advocated at present.

The prefabricated threading pipe inner wall board is one of main components of a prefabricated building. Tradition precast concrete threading intraductal wallboard is formed by reinforced concrete at the mill prefabrication, and weight is heavy, and the kind is many, transports and still need pour the concatenation seam after the field installation, mainly is applicable to the building of prefabricated concrete structure (PC), can't be used for among the prefabricated steel construction building, and current operation mode also can influence the construction progress of building.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at prior art not enough, provide an interior wall of prefabricated building, the problem of cast-in-place concatenation seam has been solved to this application, has improved the assembly rate of whole building, has shortened the time limit for a project.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an interior wall of prefabricated building, includes wallboard and fixes the fixed subassembly of wallboard location on the fossil fragments of prefabricated building in the prefabrication, wallboard includes the main part and is located reinforcing bar net, line box, pre-buried threading pipe in the main part in the prefabrication, the main part is aerated concrete structure, the line box is one at least, at least one tip of pre-buried threading pipe is located the line box.

Furthermore, the fixing assembly is composed of two groups of L-shaped steel plate cards, the number of each group of L-shaped steel plate cards is at least one, the two groups of L-shaped steel plate cards are respectively positioned on the opposite sides of the prefabricated inner plate wall, and the two groups of L-shaped steel plate cards are fixedly bolted with the keel of the fabricated building through studs.

Furthermore, an arc-shaped guide part is arranged at one end of the embedded threading pipe, which is positioned in the wire box.

The utility model has the advantages that:

1. the utility model provides a wallboard in prefabricating, what adopt is that the air entrainment mixes the earth preparation and forms, and prefabricated threading pipe and line box in the mill, the modularization production of being convenient for reduces job site's environmental pollution.

2. Compared with the prior art, the prefabricated interior wall plate has the advantages that the structure and the selected materials of the prefabricated interior wall plate are improved, the weight of the interior wall of the prefabricated building is reduced, the steel plate clamp can be installed and fixed with the keel in the steel structure on the construction site, the cast-in-place construction is not needed, the assembly rate of the whole building is improved, the construction period is shortened, and the cost is saved.

3. The end part of the embedded threading pipe is designed into an arc structure, so that the threading or outgoing is facilitated in the horizontal direction, and the threading efficiency in indoor decoration is improved.

Drawings

FIG. 1 is a vertical surface of the present invention in an embodiment;

fig. 2 is a cross-sectional view showing the embodiment of the present invention.

Reference numbers in the figures: the steel bar wire rope comprises 1-an L-shaped steel plate clamp, 2-a main body, 3-a steel bar mesh, 4-a wire box, 5-a pre-embedded threading pipe, 6-an arc-shaped guide part and 7-a keel.

Detailed Description

The invention is further described with reference to the following figures and examples.

As shown in FIG. 1, the utility model discloses an interior wall of prefabricated building, including prefabricated interior wallboard and fixed subassembly.

Wallboard includes main part 2 and is located the reinforcing bar net 3 of main part 2 in the prefabrication, line box 4, pre-buried threading pipe 5, main part 2 is aerated concrete structure, as shown in figure 1, the quantity of left side line box 4 is three, the quantity of right side line box 4 is two, at least one tip of pre-buried threading pipe 5 is located line box 4, the one end that pre-buried threading pipe 5 is located line box 4 (in top and the bottom line box) is bent and is formed with arc guide part 6, arc guide part 6 can adopt the mode of the bender collocation flame heating of current market to bend and form.

The fixed subassembly is two sets of L shape steel integrated circuit boards 1, and the quantity of every L shape steel integrated circuit board 1 of group is two, and two sets of L shape steel integrated circuit boards 1 are located the opposite side of prefabricated interior siding wall respectively, and two sets of L shape steel integrated circuit boards 1 are fixed through the peg with the fossil fragments 7 (girder steel) of assembly type structure stud welding, and then fix a position prefabricated interior wallboard on the fossil fragments 7 of assembly type structure.

The manufacturing process of the application is as follows: firstly, a mould is made in a factory, and a reinforcing mesh is bound in the mould; then, the embedded threading pipe and the wire box are assembled, because one end of the wire box needs to expose the prefabricated inner wallboard, the wire box can be directly buckled in a mold, or the embedded threading pipe and the reinforcing mesh can be bound by adopting a steel wire, so that the problem of displacement of the wire box and the embedded threading pipe can be prevented, the aerated concrete is poured after the completion of the aerated concrete curing, and the demolding is carried out after the aerated concrete curing is completed; and finally, numbering each prefabricated inner wallboard and then transporting the prefabricated inner wallboard to a construction site, wherein the single prefabricated inner wallboard is fixed on a keel of the fabricated building through four L-shaped steel plate clamps.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. An interior wall of prefabricated building which characterized in that: wallboard and with the fixed subassembly of wallboard location on keel (7) of prefabricated building in the prefabrication, wallboard includes main part (2) and is located reinforcing bar net (3), line box (4), pre-buried threading pipe (5) in main part (2) in the prefabrication, main part (2) are aerated concrete structure, line box (4) are one at least, at least one tip of pre-buried threading pipe (5) is located line box (4).

2. An interior wall of a fabricated building according to claim 1, wherein: the fixing assembly is composed of two groups of L-shaped steel plate clamps (1), the number of each group of L-shaped steel plate clamps (1) is at least one, the two groups of L-shaped steel plate clamps (1) are respectively located on the opposite sides of the prefabricated inner plate wall, and the two groups of L-shaped steel plate clamps (1) are fixedly bolted with keels (7) of the assembly type building.

3. An interior wall of a fabricated building according to claim 1, wherein: one end of the embedded threading pipe (5) in the wire box (4) is provided with an arc-shaped guide part (6).